diff --git a/shardingsphere-ui-frontend/src/lang/en-US.js b/shardingsphere-ui-frontend/src/lang/en-US.js
index 12b1580..e38cf0c 100644
--- a/shardingsphere-ui-frontend/src/lang/en-US.js
+++ b/shardingsphere-ui-frontend/src/lang/en-US.js
@@ -108,10 +108,11 @@
     },
     rules: {
       name: 'Please enter the name of the registration center',
-      address: 'Please enter the registration center Address',
-      namespaces: 'Please enter a Namespace',
-      centerType: 'Please select a Center Type',
-      governanceName: 'Please enter a Governance Name',
+      address: 'Please enter the registration center address',
+      additionalAddress: 'Please enter additional config center address',
+      namespaces: 'Please enter a namespace',
+      centerType: 'Please select a center type',
+      governanceName: 'Please enter a governance name',
       digest: 'Please enter a digest'
     }
   },
diff --git a/shardingsphere-ui-frontend/src/lang/zh-CN.js b/shardingsphere-ui-frontend/src/lang/zh-CN.js
index e2187c8..e237289 100644
--- a/shardingsphere-ui-frontend/src/lang/zh-CN.js
+++ b/shardingsphere-ui-frontend/src/lang/zh-CN.js
@@ -111,6 +111,7 @@
       centerType: '请选择注册中心类型',
       namespaces: '请输入命名空间',
       address: '请输入注册中心地址',
+      additionalAddress: '请输入扩展配置中心地址',
       governanceName: '请输入治理实例名称',
       digest: '请输入登录凭证'
     }
diff --git a/shardingsphere-ui-frontend/src/views/registry-center/module/registryCenter.vue b/shardingsphere-ui-frontend/src/views/registry-center/module/registryCenter.vue
index 84911e4..02d5d70 100644
--- a/shardingsphere-ui-frontend/src/views/registry-center/module/registryCenter.vue
+++ b/shardingsphere-ui-frontend/src/views/registry-center/module/registryCenter.vue
@@ -133,7 +133,7 @@
         </el-form-item>
         <el-form-item :label="$t('registryCenter.registDialog.additionalAddress')" prop="additionalConfigCenterServerList">
           <el-input
-            :placeholder="$t('registryCenter.rules.address')"
+            :placeholder="$t('registryCenter.rules.additionalAddress')"
             v-model="form.additionalConfigCenterServerList"
             autocomplete="off"
           />
@@ -198,7 +198,7 @@
         </el-form-item>
         <el-form-item :label="$t('registryCenter.registDialog.additionalAddress')" prop="additionalConfigCenterServerList">
           <el-input
-            :placeholder="$t('registryCenter.rules.address')"
+            :placeholder="$t('registryCenter.rules.additionalAddress')"
             v-model="editForm.additionalConfigCenterServerList"
             autocomplete="off"
           />